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49230086 = 2103353677
BaseRepresentation
bin1011101111001…
…1000100000110
310102122010222112
42323303010012
5100100330321
64515101022
71135306643
oct273630406
9112563875
1049230086
1125875324
12145a1772
13a278b39
146776dca
1544c6a5b
hex2ef3106

49230086 has 16 divisors (see below), whose sum is σ = 74883744. Its totient is φ = 24271104.

The previous prime is 49230061. The next prime is 49230089. The reversal of 49230086 is 68003294.

49230086 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49230089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72380 + ... + 73056.

It is an arithmetic number, because the mean of its divisors is an integer number (4680234).

Almost surely, 249230086 is an apocalyptic number.

49230086 is a deficient number, since it is larger than the sum of its proper divisors (25653658).

49230086 is a wasteful number, since it uses less digits than its factorization.

49230086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1135.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 49230086 is about 7016.4154666040. The cubic root of 49230086 is about 366.5024353584.

The spelling of 49230086 in words is "forty-nine million, two hundred thirty thousand, eighty-six".

Divisors: 1 2 103 206 353 677 706 1354 36359 69731 72718 139462 238981 477962 24615043 49230086